272266800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:628

約数の個数: 240

約数和(自身を含む): 971271168

約数和(自身を除く): 699004368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 465, 496, 520, 563, 600, 620, 624, 650, 744, 775, 780, 806, 930, 975, 1040, 1126, 1200, 1209, 1240, 1300, 1488, 1550, 1560, 1612, 1689, 1860, 1950, 2015, 2252, 2325, 2418, 2480, 2600, 2815, 3100, 3120, 3224, 3378, 3720, 3900, 4030, 4504, 4650, 4836, 5200, 5630, 6045, 6200, 6448, 6756, 7319, 7440, 7800, 8060, 8445, 9008, 9300, 9672, 10075, 11260, 12090, 12400, 13512, 14075, 14638, 15600, 16120, 16890, 17453, 18600, 19344, 20150, 21957, 22520, 24180, 27024, 28150, 29276, 30225, 32240, 33780, 34906, 36595, 37200, 40300, 42225, 43914, 45040, 48360, 52359, 56300, 58552, 60450, 67560, 69812, 73190, 80600, 84450, 87265, 87828, 96720, 104718, 109785, 112600, 117104, 120900, 135120, 139624, 146380, 161200, 168900, 174530, 175656, 182975, 209436, 219570, 225200, 226889, 241800, 261795, 279248, 292760, 337800, 349060, 351312, 365950, 418872, 436325, 439140, 453778, 483600, 523590, 548925, 585520, 675600, 680667, 698120, 731900, 837744, 872650, 878280, 907556, 1047180, 1097850, 1134445, 1308975, 1361334, 1396240, 1463800, 1745300, 1756560, 1815112, 2094360, 2195700, 2268890, 2617950, 2722668, 2927600, 3403335, 3490600, 3630224, 4188720, 4391400, 4537780, 5235900, 5445336, 5672225, 6806670, 6981200, 8782800, 9075560, 10471800, 10890672, 11344450, 13613340, 17016675, 18151120, 20943600, 22688900, 27226680, 34033350, 45377800, 54453360, 68066700, 90755600, 136133400, 272266800]

約数ペア:

[(1, 272266800), (2, 136133400), (3, 90755600), (4, 68066700), (5, 54453360), (6, 45377800), (8, 34033350), (10, 27226680), (12, 22688900), (13, 20943600), (15, 18151120), (16, 17016675), (20, 13613340), (24, 11344450), (25, 10890672), (26, 10471800), (30, 9075560), (31, 8782800), (39, 6981200), (40, 6806670), (48, 5672225), (50, 5445336), (52, 5235900), (60, 4537780), (62, 4391400), (65, 4188720), (75, 3630224), (78, 3490600), (80, 3403335), (93, 2927600), (100, 2722668), (104, 2617950), (120, 2268890), (124, 2195700), (130, 2094360), (150, 1815112), (155, 1756560), (156, 1745300), (186, 1463800), (195, 1396240), (200, 1361334), (208, 1308975), (240, 1134445), (248, 1097850), (260, 1047180), (300, 907556), (310, 878280), (312, 872650), (325, 837744), (372, 731900), (390, 698120), (400, 680667), (403, 675600), (465, 585520), (496, 548925), (520, 523590), (563, 483600), (600, 453778), (620, 439140), (624, 436325), (650, 418872), (744, 365950), (775, 351312), (780, 349060), (806, 337800), (930, 292760), (975, 279248), (1040, 261795), (1126, 241800), (1200, 226889), (1209, 225200), (1240, 219570), (1300, 209436), (1488, 182975), (1550, 175656), (1560, 174530), (1612, 168900), (1689, 161200), (1860, 146380), (1950, 139624), (2015, 135120), (2252, 120900), (2325, 117104), (2418, 112600), (2480, 109785), (2600, 104718), (2815, 96720), (3100, 87828), (3120, 87265), (3224, 84450), (3378, 80600), (3720, 73190), (3900, 69812), (4030, 67560), (4504, 60450), (4650, 58552), (4836, 56300), (5200, 52359), (5630, 48360), (6045, 45040), (6200, 43914), (6448, 42225), (6756, 40300), (7319, 37200), (7440, 36595), (7800, 34906), (8060, 33780), (8445, 32240), (9008, 30225), (9300, 29276), (9672, 28150), (10075, 27024), (11260, 24180), (12090, 22520), (12400, 21957), (13512, 20150), (14075, 19344), (14638, 18600), (15600, 17453), (16120, 16890)]